They joined the war in 1917.
They joined the war in 1917.
the sinking of the Lusitania.
The Triple Entente
Gremany
The us joined ww1 in the year of 1917.
The League of Nations
1914
yo face
A American diplomat was assassinated
Woodrow Wilson proposed world peace following World War 1. Although it was proposed by a US president, the US did not join the League of Nations.
Germany's policy of unrestricted U-Boat activity.